GTX 1070 Ti low hashrate

Hello,
i try to start mining FTC on my Gigabyte 1070 Ti Gaming and i have only 480kH/s. On https://whattomine.com/ is 1070 (without Ti) listed for 1000kH/s neoscript and i expeced with Ti littlebit more not less. Can you please tell me what i do wrong?

Miner gonna used Driver settings I think. That is why there is no-adl and no-nvm command line for the mining software which I never been able to use it Everytime try to bypass always get errors. I am not so Pro but try to change your worksize also